Individual Calculations November 2018
 Ehlert, Joachim  Total change: -23.00  Rating chartPersonal card
 Schachmeisterschaft Sachsen 2018 (Senioren) Dresden GER 2018-10-14
RcRownchangeKK*chgGame
 1840 1941 4.50 9 -1.15 20 -23.00 
  Dinslage, Klaus-Dieter 1663 GER1.0010.17203.40 
  Werner, Bernd-Michael 2075 GER0.001-0.3220-6.40 
  Berger, Volkmar 1738 GER0.501-0.2620-5.20 
  Haenig, Frank 1734 GER1.0010.23204.60 
  Keeve, Martin 1872 GER0.501-0.1020-2.00 
  Doetzel, Hartwig, Dr. 1861 GER0.501-0.1120-2.20 
  Roos, Hans-Goerg, Prof. 1884 GER0.501-0.0820-1.60 
  Eilmes, Franco 1702 GER0.501-0.3020-6.00 
  Appelt, Gerd 2029 GER0.001-0.3820-7.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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